425 search results - page 12 / 85 » A novel image-hiding scheme based on block difference |
JVCIR
2006
14 years 10 months ago
2006
In this paper, we propose a family of novel stereoscopic image coders based on morphological coding and a block-based disparity compensation algorithm. The proposed schemes employ...
CNSR
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper, we propose a pairing-based signcryption scheme for authenticated broadcasting, which requires less computation than a previously proposed scheme suggesting identity...
ICASSP
2009
IEEE
14 years 7 months ago
2009
IEEE
A variety of techniques have been proposed to enhance the error robustness of the video streaming system. However, most of them improves the error resilience during compression ra...
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ISCA
2012
IEEE
13 years 11 days ago
2012
IEEE
Efficient execution of well-parallelized applications is central to performance in the multicore era. Program analysis tools support the hardware and software sides of this effor...
ISPASS
2008
IEEE
15 years 4 months ago
2008
IEEE
Many programs go through phases as they execute. Knowing where these phases begin and end can be beneficial. For example, adaptive architectures can exploit such information to lo...